wgl: return before locking if stw_icd is NULL
authorKeith Whitwell <keith@tungstengraphics.com>
Tue, 10 Feb 2009 18:21:41 +0000 (18:21 +0000)
committerKeith Whitwell <keithw@vmware.com>
Tue, 10 Feb 2009 19:23:06 +0000 (19:23 +0000)
commitf54149a3a3dde8056a8db9b9ac7cef32885946d7
treedbd282359b1713376f3c2b824912ea9338f7ffb1
parent9c9ba66fbae8089e9423f6b09ad1091cccf9b006
wgl: return before locking if stw_icd is NULL
src/gallium/state_trackers/wgl/icd/stw_icd.c